Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 3 19.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(GCOM-C) GCOM-C Lat/Lon    Distance(km)  Time Diff(sec)
 03/25/2025   21:20:39   ( -69.98,  36.42) 03/25/2025   21:21:46  ( -69.95,  38.80)   90.42                67
 03/25/2025   22:11:13   (  69.31,-155.29) 03/25/2025   22:12:26  (  69.24,-154.84)   19.62                73
 03/25/2025   23:01:52   ( -69.09,  12.34) 03/25/2025   23:02:59  ( -69.08,  12.32)    1.22                67
 03/25/2025   23:52:38   (  69.06, 179.69) 03/25/2025   23:53:26  (  69.06, 179.68)    0.61                48
 03/26/2025   00:43:21   ( -69.05, -12.98) 03/26/2025   00:43:56  ( -69.07, -12.94)    2.80                35
 03/26/2025   01:34:07   (  69.02, 154.37) 03/26/2025   01:34:24  (  69.00, 154.35)    2.55                17
 03/26/2025   02:24:50   ( -69.01, -38.30) 03/26/2025   02:24:54  ( -69.00, -38.26)    1.43                 4
 03/26/2025   03:15:36   (  68.98, 129.05) 03/26/2025   03:15:21  (  68.98, 129.10)    1.89                15
 03/26/2025   04:06:18   ( -68.91, -63.54) 03/26/2025   04:05:52  ( -68.94, -63.59)    3.13                26
 03/26/2025   04:57:05   (  68.94, 103.74) 03/26/2025   04:56:19  (  68.92, 103.77)    2.66                46
 03/26/2025   05:47:47   ( -68.87, -88.86) 03/26/2025   05:46:50  ( -68.87, -88.92)    2.32                57
 03/26/2025   06:38:32   (  68.79,  78.56) 03/26/2025   06:37:18  (  68.79,  78.37)    7.70                74
 03/26/2025   07:29:07   ( -68.35,-113.54) 03/26/2025   07:27:56  ( -68.37,-114.81)   52.00                71